RD&S is an Ammonia Refrigeration Contractor
Design, fabricate, and install PLS based Computer Control Systems
Careers in Industrial Refrigeration Available
Design Build Specialists, Four Professional Engineers on Staff, PSM Quality Drawings
Our Trained Personnel offer Industrial Refrigeration Training
Recent Projects of our Design Build Ammonia Systems
Review the Current Events page to schedule for Trade Shows, customer training, and other items of special interests.
Plant maintenance, Plant operation, Factory certified rebuild shop, 24 hour on call emergency services.
RD&S provides plant evaluations, plant emergency preparedness plan, and basic safety equipment and training required to handle emergencies should they arise.
Project Management, Turn Key System Construction, All pipe welding performed by certified welders.
RD&S is a Deisgn Build Ammonia Industrial Refrigeration Contractor.

RD&S is pleased to announce their relocation into a brand new 35,000 square foot facility in Fairless Hills, PA